Quietflex Manufacturing

Series 85 18 in. x 25 ft. Polyester R8 Rip-Stop Flexible Air Duct

Part #Q1885  |  Item #3180139  |  Manufacturer Part #1885

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Diameter:

Packaging Info:
  • Quantity Per 
  • Each:  1
  • Inner pack:  1
  • Case:  4
  • Pallet:  12
Quantity

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SHIPPING INFORMATION

For additional assistance please call
(571) 510-6916.

Product Details

  • Quietflex Rip-Stop Silver Jacket Flex Duct has a metallic, polyester-vapor barrier with a special “rip-stop” scrim reinforcement
  • Johns Manville Formaldehyde-free™ fiber glass insulation
  • Greenguard® Certified insulated products
  • Galvanized metal core reinforcing
  • Oversized core to fit on collars and register boxes
  • Weather-resistant packaging
  • 12.5’, 25’ and 50’ and custom lengths available
  • HUD/FHA standards 515.2.1, Paragraph B
  • NFPA standards 90A and 90B
  • BOCA, City of Chicago, meets most federal, state and local codes and standards

Specifications

ASTM Specifications: ASTM C518

Collection: Series 85

Diameter: 18 in

Duct Shape: Round

Inside Diameter: 18 in

Length: 25 ft

Material: [Plastic, Steel]

Material Type: Polyester

Maximum Airflow: 6000

R value: R8

Type: Q1885

UL Listed: UL 181 Class 1